/*
 * Copyright 2024-2025 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.alibaba.cloud.ai.util;

import com.alibaba.cloud.ai.graph.action.AsyncNodeAction;
import com.alibaba.cloud.ai.graph.action.NodeAction;
import org.springframework.stereotype.Component;

import java.util.List;
import java.util.Map;
import java.util.function.Function;
import java.util.stream.Collectors;

/**
 * 管理Node Bean
 *
 * @author vlsmb
 * @since 2025/9/28
 */
@Component
public class NodeBeanUtil {

	private final Map<Class<? extends NodeAction>, ? extends NodeAction> nodeMap;

	public NodeBeanUtil(List<? extends NodeAction> actions) {
		this.nodeMap = actions.stream()
			.collect(Collectors.toUnmodifiableMap(NodeAction::getClass, Function.identity()));
	}

	public <T extends NodeAction> NodeAction getNodeBean(Class<T> clazz) {
		return nodeMap.get(clazz);
	}

	public <T extends NodeAction> AsyncNodeAction getNodeBeanAsync(Class<T> clazz) {
		return AsyncNodeAction.node_async(getNodeBean(clazz));
	}

}
